[TowerTalk] Copper grounding bus bar

[Jim McDonald]

I.C.E. sells plates and mounting blocks pre-drilled to be mounted on a
ground rods. They will drill it for you if you soecify what you what
mounted.  You might find a cheaper plate and buy the mounting block from
I.C.E.
 
http://www.iceradioproducts.com/6.html
 
Jim N7US


-------- Original Message --------
I'm looking at copper sheet on these sites to be used as a SPG plate 
about 16" x 16". What would be the minimum thickness to be 
"self-supporting" as opposed to laminating it on some substrate as 
Polyphaser does?

73 de Terry KK6T